Tour the ancient city of Caracol. generacionx/Getty Images One of the largest Maya sites in Belize, this ancient ... coral encircling a huge underwater sinkhole. It’s home to colorful fish ...

This massive underwater sinkhole, over 1,000 feet in diameter ... glow of bioluminescent organisms in the waters of Belize.

Dive tours last about 25 minutes ... atmosphere and geological importance make any encounter special. The Belize sinkhole ...

It is Belize’s longest and most outstanding “River of Caves” cave tubing float. The tour is more than seven ... Hole is an almost perfectly circular sinkhole and is a must for divers.

From above, this almost perfectly circular underwater sinkhole is a deep, dark bullseye amidst the electric blue waters and brilliant white sand bars that line the coast of Belize. Since renowned ...

THIS massive sinkhole was formed hundreds ... Getting around Belize’s islands and reefs involves taking tours or diving and snorkelling trips, using boats organised by island accommodations ...

Following is a transcript of the video. Narrator: There's a massive underwater sinkhole off the coast of Belize that extends 125 meters into the Earth's crust. It's called the Great Blue Hole.

This collapsed limestone sinkhole has an opening some ... is about 55 miles (89 kilometers) east of Belize City. Several outfits offer tours to the popular dive spot. Brett Israel was a staff ...

Located about three hours by boat off Ambergris Caye, the Great Blue Hole is a ring of coral encircling a huge underwater sinkhole ... tour companies, cave tubing is a visitor favorite in Belize.

THIS massive sinkhole was formed hundreds ... Getting around Belize’s islands and reefs involves taking tours or diving and snorkelling trips, using boats organised by island accommodations ...